28289683200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{1473421}}^1$

素因数の和:1473450

約数の個数: 108

約数和(自身を含む): 93361911608

約数和(自身を除く): 65072228408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 19200, 1473421, 2946842, 4420263, 5893684, 7367105, 8840526, 11787368, 14734210, 17681052, 22101315, 23574736, 29468420, 35362104, 36835525, 44202630, 47149472, 58936840, 70724208, 73671050, 88405260, 94298944, 110506575, 117873680, 141448416, 147342100, 176810520, 188597888, 221013150, 235747360, 282896832, 294684200, 353621040, 377195776, 442026300, 471494720, 565793664, 589368400, 707242080, 884052600, 942989440, 1131587328, 1178736800, 1414484160, 1768105200, 1885978880, 2357473600, 2828968320, 3536210400, 4714947200, 5657936640, 7072420800, 9429894400, 14144841600, 28289683200]

約数ペア:

[(1, 28289683200), (2, 14144841600), (3, 9429894400), (4, 7072420800), (5, 5657936640), (6, 4714947200), (8, 3536210400), (10, 2828968320), (12, 2357473600), (15, 1885978880), (16, 1768105200), (20, 1414484160), (24, 1178736800), (25, 1131587328), (30, 942989440), (32, 884052600), (40, 707242080), (48, 589368400), (50, 565793664), (60, 471494720), (64, 442026300), (75, 377195776), (80, 353621040), (96, 294684200), (100, 282896832), (120, 235747360), (128, 221013150), (150, 188597888), (160, 176810520), (192, 147342100), (200, 141448416), (240, 117873680), (256, 110506575), (300, 94298944), (320, 88405260), (384, 73671050), (400, 70724208), (480, 58936840), (600, 47149472), (640, 44202630), (768, 36835525), (800, 35362104), (960, 29468420), (1200, 23574736), (1280, 22101315), (1600, 17681052), (1920, 14734210), (2400, 11787368), (3200, 8840526), (3840, 7367105), (4800, 5893684), (6400, 4420263), (9600, 2946842), (19200, 1473421)]